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From: Alexander Holler <holler@ahsoftware.de>
To: u-boot@lists.denx.de
Subject: [U-Boot] Slow tftp boot with Ubuntu 12.04 tftp server
Date: Fri, 18 Jan 2013 12:36:28 +0100	[thread overview]
Message-ID: <50F933BC.6080609@ahsoftware.de> (raw)
In-Reply-To: <41302A7145AC054FA7A96CFD03835A0A01908335@EX10MBX02.EU.NEC.COM>

Am 18.01.2013 11:16, schrieb David Aldrich:
> 
>> Try setting the max. blocksize explicit, e.g. I'm using -B 1460 here. It depends
>> on the used tftp-server.
> 
> Hi Alexander
>  
> Thanks for your reply.  Please will you confirm the exact syntax?  I tried:
> 
> # tftp -B 1460 0x80000200 tci6614-evm.dtb
> tftpboot - boot image via network using TFTP protocol
> 
> Usage:
> tftpboot [loadAddress] [[hostIPaddr:]bootfilename]
> 
> I also tried:
> 
> setenv tftpblocksize 1460
> 
> but that made no difference.
> 
> What is the correct way of specifying the block size please?

That -B n is an option for the server, which is in my case (not Ubuntu)
called in.tftpd and comes from the package tftpd-hpa (a Linux port of
the OpenBSD TFTP server).

So you have to change that on your Ubuntu box.

Regards,

Alexander

  reply	other threads:[~2013-01-18 11:36 UTC|newest]

Thread overview: 9+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2013-01-17 11:19 [U-Boot] Slow tftp boot with Ubuntu 12.04 tftp server David Aldrich
2013-01-17 15:29 ` David Aldrich
2013-01-18  4:13   ` Jim Lin
2013-01-18 15:56   ` Steve Strobel
2013-01-18  6:21 ` Andrew Dyer
2013-01-18  7:47 ` Alexander Holler
2013-01-18 10:16   ` David Aldrich
2013-01-18 11:36     ` Alexander Holler [this message]
2013-01-18 10:38   ` David Aldrich

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